Basic Info.
Model NO.
Steel Rebars Hrb355 Hrb400 Hrb500
After-sales Service
10 Years
Invoicing
by Actual Weight
Export
More Than 80 Coutries
Payment Term
Tt, LC, or Under Discussion
Advantage
Good Quality, First Class
Standards
BS En AISI ASTM JIS DIN GB
Diameter
Customer′s Requriements
Thickness
1-100mm, or Customized
Keyword
6mm 22mm 40mm HRB400 HRB500 Hrb355
Name
Screw Thread Steel, Rebar Bar
Key Word
Steel Rebars Hrb355 HRB400 HRB500
Transport Package
Seaworthy Packing
Product Description
Steel Rebars Hrb355 Hrb400 Hrb500 Long Steel Products Rebar Long Steel Products Rebar Coil For BuildingProduct Name | Steel Rebars Hrb355 Hrb400 Hrb500 Long Steel Products Rebar Long Steel Products Rebar Coil For Building |
Material | HRB335, HRB400, HRB500, JIS SD390,SD490,SD400; GR300,420,520;ASTM A615 GR60;BS4449 GR460,GR500 |
Grade | HRB400/HRB500 Etc. |
Specifications | Diameter(6-50mm):6mm,8mm,10mm,12mm,16mm,20mm,22mm,25mm,28mm,32mm,40mm,50mm Or OEM Length:6m-12m as your required |
Surface Finished | Screw-thread,Epoxy coating,Galvanized coating |
Standard No. | GB1499.1 ~ GB1499.3 (rebar for concrete); JIS G3112 -- 87 (98) (bar steel for reinforced concrete); JISG3191 -- 66 (94) (shape, size, weight and tolerance difference of hot-rolled bar and rolled bar steel); BS4449-97 (hot rolled steel bars for concrete structures). ASTM A615 GRADE 40,GRADE60,GRADE75; ASTM A706; DIN488-1 420S/500S, BST500S,NFA 35016 FE E 400, FE E 500 ,CA 50/60,GOST A3 R A500C |
Standard | GB:HRB400 HRB400E HRB500 USA:ASTM A615 GR40,GR60 UK: BS4449 GR460 |
Inspection Methods | Tensile testing (1) Tensile test method: GB/T228.1-2010, JISZ2201, JI SZ2241, ASTMA370, 1497, BS18, etc; (2) Bending test method: often use standard test methods have GB/T232-88, YB/T5126-2003, JISZ2248, ASTME290, ROCT14019, etc. |
Application | Rebar is widely used in building, bridge, road and other civil engineering construction. From highway, railway, bridge, culvert, tunnel, flood control, dam and other public facilities, to the building foundation, beams, columns, walls, plates, screw steel are indispensable structural materials. With the deepening of China's urbanization, the demand for rebar is strong for infrastructure construction and the booming development of real estate. |
Chemical components(%) |
Grade | C | Si | Mn | P | S | Cep |
HRB300 | 0.17-0.25 | 0.40-0.80 | 1.00-1.60 | 0.045 | 0.045 | 0.52 |
HRB400 | 0.17-0.25 | 0.20-0.80 | 0.20-1.60 | 0.045 | 0.045 | 0.54 |
HRB500 | 0.25 | 0.80 | 1.60 | 0.045 | 0.045 | 0.55 |
Physics capability |
| Yield strength(Mpa) | Tensile strength(Mpa) | Elongation(%) |
HRB335 | ≥335 | ≥490 | ≥16 |
HRB400 | ≥400 | ≥570 | ≥14 |
HRB500 | ≥500 | ≥630 | ≥12 |
Theoretical Weights into DiametersDiameter(mm) | Theoretical Weight (Kg/m) | Diameter(mm) | Theoretical Weight (Kg/m) | Diameter(mm) | Theoretical Weight (Kg/m) | Diameter(mm) | Theoretical Weight (Kg/m) |
5.5 | 0.184 | 21 | 2.72 | 40 | 9.86 | 95 | 55.6 |
6 | 0.222 | 22 | 2.98 | 42 | 10.9 | 100 | 61.7 |
6.5 | 0.260 | 23 | 3.26 | 45 | 12.5 | 105 | 68 |
7 | 0.302 | 24 | 3.55 | 48 | 14.2 | 110 | 74.6 |
8 | 0.395 | 25 | 3.85 | 50 | 15.4 | 115 | 81.5 |
9 | 0.499 | 26 | 4.17 | 53 | 17.3 | 120 | 88.8 |
10 | 0.617 | 27 | 4.49 | 55 | 18.6 | 125 | 96.3 |
11 | 0.746 | 28 | 4.83 | 56 | 19.3 | 130 | 104 |
12 | 0.888 | 29 | 5.18 | 60 | 22.2 | 140 | 121 |
13 | 1.04 | 30 | 5.55 | 63 | 24.5 | 150 | 139 |
14 | 1.21 | 31 | 5.92 | 65 | 26.0 | 160 | 158 |
15 | 1.39 | 32 | 6.31 | 68 | 28.5 | 170 | 178 |
16 | 1.58 | 33 | 6.71 | 70 | 30.2 | 180 | 200 |
17 | 1.78 | 34 | 7.13 | 75 | 34.7 | 190 | 223 |
18 | 2.00 | 35 | 7.55 | 80 | 39.5 | 200 | 247 |
19 | 2.23 | 36 | 7.99 | 85 | 44.5 | 220 | 298 |
20 | 2.47 | 38 | 8.90 | 90 | 49.9 | 250 | 385 |
Steel Rebars Hrb355 Hrb400 Hrb500 Long Steel Products Rebar Long Steel Products Rebar Coil For Building is commonly known as hot-rolled ribbed steel bar. It belongs to small section steel and is mainly used for the skeleton of reinforced concrete building components. In use, it is required to have certain mechanical strength, bending deformation performance and process welding performance. The raw material billet for the production of rebar is carbon structural steel or low-alloy structural steel treated by sedation melting, and the finished rebar is delivered in hot-rolled forming, normalizing or hot-rolled state.
PRODUCT APPLICATION
Steel Rebars Hrb355 Hrb400 Hrb500 Long Steel Products Rebar Long Steel Products Rebar Coil For Building is a steel bar with ribbed surface, also known as ribbed reinforcement, usually with 2 longitudinal ribs and a transverse rib evenly distributed along the length direction.The shape of transverse rib is spiral shape,herringbone shape and crescent shape. In terms of millimeters of nominal diameter.The nominal diameter of ribbed reinforcement is equal to the nominal diameter of the light-round reinforcement with the same cross-section.The nominal diameter of the steel bar is 8-50 mm, and the recommended diameter is 8, 12, 16, 20, 25, 32 and 40 mm.Ribbed bars mainly bear tensile stress in concrete. The ribbed steel bar can bear the action of external force better because of the effect of ribbed and concrete.Ribbed bars are widely used in various building structures, especially large, heavy, light thin-walled and tall buildings.
OUR ADVANTAGES
COMPANY INTRODUCTION
Shandong Renai Iron&Steel Co., Ltd
was established in 2010,located in Liaocheng City,Shandong Province,China.We are a professional manufacturer and exporter for steel products.The main products are steel plates, seamless steel pipes,pre galvanized steel pipe, hot dip galvanized pipe, welded steel pipe ,square&rectangular tube and scaffolding products.Our manufacturing equipment include 2 hot rolled seamless pipes produce line,12 sets cold rolled seamless pipes machines,4 pre-galvanized product lines, 8 ERW steel pipe product lines,3 hot-dipped galvanized process lines.According to standard of GB ,ASTM ,DIN ,JIS.The products are under the ISO9001 quality certification.
Our company owns the first class professional technique adviser in China and the excellent staffs with professional technology.
The products had been sold to all over the world. We believe that our high quality products and services will be your best choice.Hope get your trust and support.Looking forward to the long term and good cooperation with you sincerely.PRODUCTION PROCESSOR CUSTOMER VISITING
PACKING AND SHIPPMENT
CUSTOMER FEEDBACK
FAQQ1:Can you send samples?
A:Of course, we can provide customers with free samples and express shipping service to all over of the world.
Q2:What product information do I need to provide?
A:Please kindly provide the grade, width, thickness, surface treatment requirement should you have and quantities you need to
purchase.
Q3:It's my first time to import steel products, can you help me with it?
A:Sure,we have agent to arrange the shipment, we will do it together with you.
Q4:What ports of shipment are there?
A:Under normal circumstances, we ship from Shanghai, Tianjin, Qingdao, Ningbo ports, you can specify other ports according to your
needs.
Q5:What about product prices information?
A:Prices various according to periodic price changes of raw materials.
Q6:What is your terms of payment ?
A:Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shipment or based on BL copy or LC at
sight.
Q7.Do you provide custom made Products service?
A: Yes,if you have your own design , we can produce according to your specification and drawing.
Q8:What are the certifications for your products?
A:We have ISO 9001, MTC, third parties' inspections are all available such SGS, BV ect.
Q9:How long does your delivery time take?
A:In general, our delivery time is within 7-15 days, and may be longer if the quantity is extremely large or special circumstances
occur.
Q10: How many countries you already exported to?
A:We have exported to America, Canada, Brazil, Chile, Colombia, Russia, Ukraine, Thailand, Myanmar, Vietnam, India, Kenya,
Ghana,somalia and other African countries.Our export experience is rich, we familiar with different market demands, can help
customers avoid a lot of trouble.
Address:
East First, Songhuajiang Road, Liaocheng Economic and Technological Development Zone, Liaocheng, Shandong, China
Business Type:
Manufacturer/Factory
Business Range:
Construction & Decoration, Metallurgy, Mineral & Energy
Management System Certification:
ISO 9001, ISO 14000
Company Introduction:
Ruinai Steel is a subsidiary of Laiwu Steel Mill Plant, founded in 2010 and engaged in production and sales of Wear Resistant Steel Plate/Weathering Steel Plate/High Strength Carbon Steel Plate/Stainless Steel/Aluminum&Brass and Sectional materials. Ruinai operation more than 15000 square meters space, existing staff 200 workers, including 12 technical specialists, we passed Certificate ISO9001/ISO14001/ OHSAS18001. With good reputation in Europe/ Southeast Asia/ Middle East / South America and Africa, our annual export volume 90 million dollars, about forty percentage of total sales.
In order to meet customer request of product variety, we established long term friendly cooperation with famous domestic mill plants. With good reputation in Europe, southeast Asia, Middle East, south America and Africa, our annual export volume twenty-five million dollars, about forty percentage of total sales, especially our wear resistant steel plate, weathering steel plate, high strength carbon steel plate are popular with southeast Asia, Middle East customer. With concept of "keep improving, win-win cooperation", and executed by reliable quality and after sales service system, we gained good reputation from customers at home and abroad.
In 2012, we had become primary sales agent for wear plate of Laiwu Steel Group, xingcheng steel group and xinyu steel group,; Primary sales agent for stainless steel of TISCO, JISCO, BAOSTEEL. After years of steel international trade, we gain the customers′ trust and good reputation. In order to meet the processing request of more customers, we have added three new machining center divisions, first one is 5000W laser machining center, which can cut and bend according to customer′s size, sandblasting machining center, painting processing center.
Our customers cover Europe, southeast Asia, Middle East, south America and Africa and many other countries and regions. Customers who visited our company is countless. Our products have won the world wide praise among our customers. Now, we are more and more famous in the steel industry.
We sincerely welcome you come to our company to negotiate business and make a great achievement!